CORRUPTION WARNING in SBCL

[Jahon Targos]

Evaluating the form

    (typep 0 `(member ,@(make-array 3 :initial-contents '(0 1 2))))

in the REPL results in the following error message:

CORRUPTION WARNING in SBCL pid 1681:
Memory fault at fffffffd (pc=0x1056c919, sp=0x19ffa28)
The integrity of this image is possibly compromised.
Continuing with fingers crossed.

debugger invoked on a SB-SYS:MEMORY-FAULT-ERROR:
  Unhandled memory fault at #xFFFFFFFD.

Type HELP for debugger help, or (SB-EXT:EXIT) to exit from SBCL.

restarts (invokable by number or by possibly-abbreviated name):
  0: [ABORT] Exit debugger, returning to top level.

(SB-SYS:MEMORY-FAULT-ERROR)
0]

I don't think that memory fault's supposed to happen, i.e. it's a bug.

Notes:
 * Running sbcl --version gives
   SBCL 1.1.6.0-3c5581a
 * Running uname -a gives
   Darwin [redacted IP address] 15.6.0 Darwin Kernel Version 15.6.0: Wed Nov 2 20:30:56 PDT 2016; root:xnu-3248.60.11.1.2~2/RELEASE_X86_64 x86_64

[Stas Boukarev (stassats)]

1.1.6 is four years old.